Chilkat Online Tools

C / Zoom API / Get a message

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#include <C_CkHttp.h>
#include <C_CkJsonObject.h>
#include <C_CkHttpResponse.h>
#include <C_CkStringBuilder.h>
#include <C_CkDtObj.h>

void ChilkatSample(void)
    {
    HCkHttp http;
    BOOL success;
    HCkJsonObject queryParams;
    HCkHttpResponse resp;
    HCkStringBuilder sbResponseBody;
    HCkJsonObject jResp;
    int respStatusCode;
    HCkDtObj date_time;
    const char *emoji;
    int total_count;
    const char *id;
    const char *message;
    const char *sender;
    int timestamp;
    const char *reply_main_message_id;
    int reply_main_message_timestamp;
    int i;
    int count_i;

    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    http = CkHttp_Create();

    queryParams = CkJsonObject_Create();
    CkJsonObject_UpdateString(queryParams,"to_contact","quis officia in reprehenderit");
    CkJsonObject_UpdateString(queryParams,"to_channel","quis officia in reprehenderit");

    // Adds the "Authorization: Bearer <access_token>" header.
    CkHttp_putAuthToken(http,"<access_token>");

    resp = CkHttp_QuickRequestParams(http,"GET","https://api.zoom.us/v2/chat/users/:userId/messages/:messageId",queryParams);
    if (CkHttp_getLastMethodSuccess(http) == FALSE) {
        printf("%s\n",CkHttp_lastErrorText(http));
        CkHttp_Dispose(http);
        CkJsonObject_Dispose(queryParams);
        return;
    }

    sbResponseBody = CkStringBuilder_Create();
    CkHttpResponse_GetBodySb(resp,sbResponseBody);

    jResp = CkJsonObject_Create();
    CkJsonObject_LoadSb(jResp,sbResponseBody);
    CkJsonObject_putEmitCompact(jResp,FALSE);

    printf("Response Body:\n");
    printf("%s\n",CkJsonObject_emit(jResp));

    respStatusCode = CkHttpResponse_getStatusCode(resp);
    printf("Response Status Code = %d\n",respStatusCode);
    if (respStatusCode >= 400) {
        printf("Response Header:\n");
        printf("%s\n",CkHttpResponse_header(resp));
        printf("Failed.\n");
        CkHttpResponse_Dispose(resp);
        CkHttp_Dispose(http);
        CkJsonObject_Dispose(queryParams);
        CkStringBuilder_Dispose(sbResponseBody);
        CkJsonObject_Dispose(jResp);
        return;
    }

    CkHttpResponse_Dispose(resp);

    // Sample JSON response:
    // (Sample code for parsing the JSON response is shown below)

    // {
    //   "id": "{4C6A11E6-0145-430F-BC4D-937886AE559D}",
    //   "message": "reply_file",
    //   "sender": "jemsa@example.com",
    //   "date_time": "2021-05-31T07:34:50Z",
    //   "timestamp": 1622446490991,
    //   "reply_main_message_id": "{52400403-DA96-4D7B-9E05-C1C399FF0725}",
    //   "reply_main_message_timestamp": 1622446481695,
    //   "reactions": [
    //     {
    //       "emoji": "U+ 00000023-0000fe0f",
    //       "total_count": 1
    //     }
    //   ]
    // }

    // Sample code for parsing the JSON response...
    // Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code

    // Chilkat functions returning "const char *" return a pointer to temporary internal memory owned and managed by Chilkat.

    date_time = CkDtObj_Create();

    id = CkJsonObject_stringOf(jResp,"id");
    message = CkJsonObject_stringOf(jResp,"message");
    sender = CkJsonObject_stringOf(jResp,"sender");
    CkJsonObject_DtOf(jResp,"date_time",FALSE,date_time);
    timestamp = CkJsonObject_IntOf(jResp,"timestamp");
    reply_main_message_id = CkJsonObject_stringOf(jResp,"reply_main_message_id");
    reply_main_message_timestamp = CkJsonObject_IntOf(jResp,"reply_main_message_timestamp");
    i = 0;
    count_i = CkJsonObject_SizeOfArray(jResp,"reactions");
    while (i < count_i) {
        CkJsonObject_putI(jResp,i);
        emoji = CkJsonObject_stringOf(jResp,"reactions[i].emoji");
        total_count = CkJsonObject_IntOf(jResp,"reactions[i].total_count");
        i = i + 1;
    }



    CkHttp_Dispose(http);
    CkJsonObject_Dispose(queryParams);
    CkStringBuilder_Dispose(sbResponseBody);
    CkJsonObject_Dispose(jResp);
    CkDtObj_Dispose(date_time);

    }

Curl Command

curl -G -d "to_contact=quis%20officia%20in%20reprehenderit"
	-d "to_channel=quis%20officia%20in%20reprehenderit"
	-H "Authorization: Bearer <access_token>"
https://api.zoom.us/v2/chat/users/:userId/messages/:messageId

Postman Collection Item JSON

{
  "name": "Get a message",
  "request": {
    "auth": {
      "type": "oauth2"
    },
    "method": "GET",
    "header": [
    ],
    "url": {
      "raw": "{{baseUrl}}/chat/users/:userId/messages/:messageId?to_contact=quis officia in reprehenderit&to_channel=quis officia in reprehenderit",
      "host": [
        "{{baseUrl}}"
      ],
      "path": [
        "chat",
        "users",
        ":userId",
        "messages",
        ":messageId"
      ],
      "query": [
        {
          "key": "to_contact",
          "value": "quis officia in reprehenderit",
          "description": "The `userId` or email address of a Zoom Chat contact to whom you sent the message.\\n\\n**Note:** You must use this query parameter to delete a message sent to a Zoom Chat contact. "
        },
        {
          "key": "to_channel",
          "value": "quis officia in reprehenderit",
          "description": "The `channelId` of the Zoom Chat channel where sent the message.\\n\\n**Note:** You must use this query parameter to delete a message sent to Zoom Chat channel."
        }
      ],
      "variable": [
        {
          "key": "messageId",
          "value": "quis officia in reprehenderit",
          "description": "(Required) Message ID"
        }
      ]
    },
    "description": "Get a chat message previously sent to a contact or a channel. For user-level apps, pass [the `me` value](https://marketplace.zoom.us/docs/api-reference/using-zoom-apis#mekeyword) instead of the `userId` parameter.\n\nYou must provide one of the following query parameters:<br>\n* `to_contact` — The email address of the Zoom contact to whom you sent the message.\n* `to_channel` — The ID of the Zoom channel where you sent the message.\n\n**Scopes:** `chat_message:read`, `chat_message:read:admin`<br>**[Rate Limit Label](https://marketplace.zoom.us/docs/api-reference/rate-limits#rate-limits):** `Medium`\n\n<p style=\"background-color:#e1f5fe; color:#01579b; padding:8px\"> <b>Note:</b> For an <b>account-level</b> <a href=\"https://marketplace.zoom.us/docs/guides/getting-started/app-types/create-oauth-app\">OAuth app</a>, you can only use this API for a user assigned <a href=\"https://support.zoom.us/hc/en-us/articles/115001078646-Using-role-management#:~:text=Each%20user%20in%20a%20Zoom,owner%2C%20administrator%2C%20or%20member.&text=Role%2Dbased%20access%20control%20enables,needs%20to%20view%20or%20edit.\">the <b>Edit</b> permission for the <b>Chat message</b> role setting</a>.</p>"
  },
  "response": [
    {
      "name": "**HTTP Status Code:** `204`<br>\nGet message successfully.",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "description": "Added as a part of security scheme: oauth2",
            "key": "Authorization",
            "value": "<token>"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/chat/users/:userId/messages/:messageId?to_contact=quis officia in reprehenderit&to_channel=quis officia in reprehenderit",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "chat",
            "users",
            ":userId",
            "messages",
            ":messageId"
          ],
          "query": [
            {
              "key": "to_contact",
              "value": "quis officia in reprehenderit"
            },
            {
              "key": "to_channel",
              "value": "quis officia in reprehenderit"
            }
          ],
          "variable": [
            {
              "key": "messageId",
              "value": "quis officia in reprehenderit",
              "description": "(Required) Message ID"
            }
          ]
        }
      },
      "status": "No Content",
      "code": 204,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Content-Type",
          "value": "application/json"
        }
      ],
      "cookie": [
      ],
      "body": "{\n \"id\": \"{4C6A11E6-0145-430F-BC4D-937886AE559D}\",\n \"message\": \"reply_file\",\n \"sender\": \"jemsa@example.com\",\n \"date_time\": \"2021-05-31T07:34:50Z\",\n \"timestamp\": 1622446490991,\n \"reply_main_message_id\": \"{52400403-DA96-4D7B-9E05-C1C399FF0725}\",\n \"reply_main_message_timestamp\": 1622446481695,\n \"reactions\": [\n  {\n   \"emoji\": \"U+ 00000023-0000fe0f\",\n   \"total_count\": 1\n  }\n ]\n}"
    },
    {
      "name": "**HTTP Status Code:** `400`<br>\nBad request.<br>\n**Error Code:** `200`<br>\nThe contact or the channel parameter provided is invalid.<br>\nOnly the sender of this message can get it.<br>\n**Error Code:** `300`<br>Channel does not exist: $messageId<br>Must pr",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "description": "Added as a part of security scheme: oauth2",
            "key": "Authorization",
            "value": "<token>"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/chat/users/:userId/messages/:messageId?to_contact=quis officia in reprehenderit&to_channel=quis officia in reprehenderit",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "chat",
            "users",
            ":userId",
            "messages",
            ":messageId"
          ],
          "query": [
            {
              "key": "to_contact",
              "value": "quis officia in reprehenderit"
            },
            {
              "key": "to_channel",
              "value": "quis officia in reprehenderit"
            }
          ],
          "variable": [
            {
              "key": "messageId",
              "value": "quis officia in reprehenderit",
              "description": "(Required) Message ID"
            }
          ]
        }
      },
      "status": "Bad Request",
      "code": 400,
      "_postman_previewlanguage": "text",
      "header": [
        {
          "key": "Content-Type",
          "value": "text/plain"
        }
      ],
      "cookie": [
      ],
      "body": ""
    },
    {
      "name": "**HTTP Status Code:** `404`<br>\n**Error Code**: `1001`<br>\nUser does not exist: $to_contact.<br>\n**Error Code**: `4130`<br>\nChannel does not exist: $to_channel.",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "description": "Added as a part of security scheme: oauth2",
            "key": "Authorization",
            "value": "<token>"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/chat/users/:userId/messages/:messageId?to_contact=quis officia in reprehenderit&to_channel=quis officia in reprehenderit",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "chat",
            "users",
            ":userId",
            "messages",
            ":messageId"
          ],
          "query": [
            {
              "key": "to_contact",
              "value": "quis officia in reprehenderit"
            },
            {
              "key": "to_channel",
              "value": "quis officia in reprehenderit"
            }
          ],
          "variable": [
            {
              "key": "messageId",
              "value": "quis officia in reprehenderit",
              "description": "(Required) Message ID"
            }
          ]
        }
      },
      "status": "Not Found",
      "code": 404,
      "_postman_previewlanguage": "text",
      "header": [
        {
          "key": "Content-Type",
          "value": "text/plain"
        }
      ],
      "cookie": [
      ],
      "body": ""
    }
  ]
}